There are probably things that influence the range but I haven't benn able to determine what they are. I have steel studs with the normal drywall in my house and it doesn't seem to have any effect. The exterior walls are concrete block and the range is still in excess of 25 feet when I am outside without a window near the line between the device and the headset.
Richard----- Original Message ----- From: "David Allen" <wd8ldy@xxxxxxxxxx>
To: <bookport@xxxxxxxxxxxxx> Sent: Thursday, November 30, 2006 3:02 AM Subject: [bookport] Re: Bluetooth headphones
Hi Sandy and list:The range of two similar bluetooth devices should not differ greatly because of the requirements of meeting the Bluetooth specification. But that isn't to say that the range won't vary as Gary mentioned, according to the presence of metallic obstructions.Cheers, Dave----- Original Message ----- From: "Sandy Licht" <slicht@xxxxxxxxxxxxxx>To: <bookport@xxxxxxxxxxxxx>; <bookport@xxxxxxxxxxxxx> Sent: Thursday, November 30, 2006 3:34 PM Subject: [bookport] Re: Bluetooth headphonesThe two different brands probably work... well... differently. The range might not be the same, among other things.At 12:41 PM 11/29/2006, Walt Smith wrote:You keep saying that, but it's not always true. The simple fact is that Ican totally kill the signal to my Bluetooth headphones in less than 10 feetand do so consistently. This has nothing whatever to do with the level of charge on the batteries. ----- Original Message ----- From: "Richard Benoit" <reb503@xxxxxxxxxxxx> To: <bookport@xxxxxxxxxxxxx> Sent: Tuesday, November 28, 2006 9:24 PM Subject: [bookport] Re: Bluetooth headphonesBluetooth uses the the same frequency band as the newer cordless phones, soit is an RF signal and therefore capable of passing through walls just as cordless phones do. It has a shorter range and ies less subject tointerference and is more secure when this is necessary. As long as you use it within the 30 foot or so range it will work anywhere in the house with aclear signal, at least this has been my experience. I use it, ay varioustimes, with the Bookport, a laptop and desktop, and the NLS tape machine, This allows me to move about the house even when using the computer as longas I am reading longer documents and newsletters. Richard -- No virus found in this incoming message. Checked by AVG Free Edition.Version: 7.1.409 / Virus Database: 268.14.19/556 - Release Date: 11/28/2006Sandy Licht Jeremiah 29:11 - 14 A .11 For I know the plans I have for you," says the Lord. "They are plans for good and not for disaster, to give you a future and a hope. 12 In those days when you pray, I will listen. 13 If you look for me in earnest, you will find me when you seek me. 14 I will be found by you," says the Lord.-- No virus found in this incoming message. Checked by AVG Free Edition.Version: 7.5.409 / Virus Database: 268.14.16/552 - Release Date: 26/11/2006 11:30 a.m.